from django.db import models


class User:
    class SEX(models.IntegerChoices):
        unknown = 0, '未知'
        male = 1, '男'
        female = 2, '女'


class SurveyItemApproval:
    class APPROVAL_STATUS(models.IntegerChoices):
        pending = 1, '待审核'
        rejected = 2, '审核不通过'
        approved = 3, '评估完成'
        assessment = 4, '评估中'
